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经营范围
发明名称
Triaminodiphenyl ethers and sulfides
摘要
申请公布号
US2765341(A)
申请公布日期
1956.10.02
申请号
US19550530882
申请日期
1955.08.26
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
WIRTH WALTER V.;KRAHLER STANLEY EARL
分类号
C08G18/77
主分类号
C08G18/77
代理机构
代理人
主权项
地址
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